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src/share/classes/javax/lang/model/element/PackageElement.java@959103a6100f (annotated)

src/share/classes/javax/lang/model/element/PackageElement.java

Wed, 27 Apr 2016 01:34:52 +0800

author

aoqi

date

Wed, 27 Apr 2016 01:34:52 +0800

changeset 0

959103a6100f

child 2525

2eb010b6cb22

permissions

-rw-r--r--

Initial load
http://hg.openjdk.java.net/jdk8u/jdk8u/langtools/
changeset: 2573:53ca196be1ae
tag: jdk8u25-b17

aoqi@0	1	/*
aoqi@0	2	* Copyright (c) 2005, 2012, Oracle and/or its affiliates. All rights reserved.
aoqi@0	3	* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
aoqi@0	4	*
aoqi@0	5	* This code is free software; you can redistribute it and/or modify it
aoqi@0	6	* under the terms of the GNU General Public License version 2 only, as
aoqi@0	7	* published by the Free Software Foundation. Oracle designates this
aoqi@0	8	* particular file as subject to the "Classpath" exception as provided
aoqi@0	9	* by Oracle in the LICENSE file that accompanied this code.
aoqi@0	10	*
aoqi@0	11	* This code is distributed in the hope that it will be useful, but WITHOUT
aoqi@0	12	* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
aoqi@0	13	* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
aoqi@0	14	* version 2 for more details (a copy is included in the LICENSE file that
aoqi@0	15	* accompanied this code).
aoqi@0	16	*
aoqi@0	17	* You should have received a copy of the GNU General Public License version
aoqi@0	18	* 2 along with this work; if not, write to the Free Software Foundation,
aoqi@0	19	* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
aoqi@0	20	*
aoqi@0	21	* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
aoqi@0	22	* or visit www.oracle.com if you need additional information or have any
aoqi@0	23	* questions.
aoqi@0	24	*/
aoqi@0	25
aoqi@0	26	package javax.lang.model.element;
aoqi@0	27
aoqi@0	28	import java.util.List;
aoqi@0	29
aoqi@0	30	/**
aoqi@0	31	* Represents a package program element. Provides access to information
aoqi@0	32	* about the package and its members.
aoqi@0	33	*
aoqi@0	34	* @author Joseph D. Darcy
aoqi@0	35	* @author Scott Seligman
aoqi@0	36	* @author Peter von der Ahé
aoqi@0	37	* @see javax.lang.model.util.Elements#getPackageOf
aoqi@0	38	* @since 1.6
aoqi@0	39	*/
aoqi@0	40	public interface PackageElement extends Element, QualifiedNameable {
aoqi@0	41
aoqi@0	42	/**
aoqi@0	43	* Returns the fully qualified name of this package.
aoqi@0	44	* This is also known as the package's <i>canonical</i> name.
aoqi@0	45	*
aoqi@0	46	* @return the fully qualified name of this package, or an
aoqi@0	47	* empty name if this is an unnamed package
aoqi@0	48	* @jls 6.7 Fully Qualified Names and Canonical Names
aoqi@0	49	*/
aoqi@0	50	Name getQualifiedName();
aoqi@0	51
aoqi@0	52	/**
aoqi@0	53	* Returns the simple name of this package. For an unnamed
aoqi@0	54	* package, an empty name is returned.
aoqi@0	55	*
aoqi@0	56	* @return the simple name of this package or an empty name if
aoqi@0	57	* this is an unnamed package
aoqi@0	58	*/
aoqi@0	59	@Override
aoqi@0	60	Name getSimpleName();
aoqi@0	61
aoqi@0	62	/**
aoqi@0	63	* Returns the {@linkplain NestingKind#TOP_LEVEL top-level}
aoqi@0	64	* classes and interfaces within this package. Note that
aoqi@0	65	* subpackages are <em>not</em> considered to be enclosed by a
aoqi@0	66	* package.
aoqi@0	67	*
aoqi@0	68	* @return the top-level classes and interfaces within this
aoqi@0	69	* package
aoqi@0	70	*/
aoqi@0	71	@Override
aoqi@0	72	List<? extends Element> getEnclosedElements();
aoqi@0	73
aoqi@0	74	/**
aoqi@0	75	* Returns {@code true} is this is an unnamed package and {@code
aoqi@0	76	* false} otherwise.
aoqi@0	77	*
aoqi@0	78	* @return {@code true} is this is an unnamed package and {@code
aoqi@0	79	* false} otherwise
aoqi@0	80	* @jls 7.4.2 Unnamed Packages
aoqi@0	81	*/
aoqi@0	82	boolean isUnnamed();
aoqi@0	83
aoqi@0	84	/**
aoqi@0	85	* Returns {@code null} since a package is not enclosed by another
aoqi@0	86	* element.
aoqi@0	87	*
aoqi@0	88	* @return {@code null}
aoqi@0	89	*/
aoqi@0	90	@Override
aoqi@0	91	Element getEnclosingElement();
aoqi@0	92	}